src/XGUI/XGUI_ContextMenuMgr.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
   2
   3 #include "XGUI_ContextMenuMgr.h"
   4 #include "XGUI_Workshop.h"
   5 #include "XGUI_ObjectsBrowser.h"
   6 #include "XGUI_SelectionMgr.h"
   7 #include "XGUI_Displayer.h"
   8 #include "XGUI_ViewerProxy.h"
   9 #include "XGUI_Selection.h"
  10 #include "XGUI_SalomeConnector.h"
  11 #include "XGUI_DataModel.h"
  12 #include "XGUI_OperationMgr.h"
  13 #include "XGUI_Tools.h"
  14 #include "XGUI_ActionsMgr.h"
  15
  16 #ifndef HAVE_SALOME
  17 #include <AppElements_MainWindow.h>
  18 #endif
  19
  20 //#include "PartSetPlugin_Part.h"
  21
  22 #include <ModelAPI_Data.h>
  23 #include <ModelAPI_AttributeDocRef.h>
  24 #include <ModelAPI_Object.h>
  25 #include <ModelAPI_Session.h>
  26 #include <ModelAPI_ResultGroup.h>
  27 #include <ModelAPI_ResultParameter.h>
  28 #include <ModelAPI_ResultConstruction.h>
  29 #include <ModelAPI_ResultBody.h>
  30 #include <ModelAPI_Tools.h>
  31 #include <ModelAPI_ResultField.h>
  32
  33 #include <Config_DataModelReader.h>
  34
  35 #include <ModuleBase_IModule.h>
  36 #include <ModuleBase_Tools.h>
  37 #include <ModuleBase_OperationAction.h>
  38 #include <ModuleBase_ViewerPrs.h>
  39
  40 #include <QAction>
  41 #include <QActionGroup>
  42 #include <QContextMenuEvent>
  43 #include <QMenu>
  44 #include <QMdiArea>
  45 #include <QMainWindow>
  46 #include <QModelIndex>
  47
  48
  49 XGUI_ContextMenuMgr::XGUI_ContextMenuMgr(XGUI_Workshop* theParent)
  50     : QObject(theParent),
  51       myWorkshop(theParent),
  52       mySeparator(0)
  53 {
  54 }
  55
  56 XGUI_ContextMenuMgr::~XGUI_ContextMenuMgr()
  57 {
  58 }
  59
  60 void XGUI_ContextMenuMgr::createActions()
  61 {
  62 #ifdef HAVE_SALOME
  63   QMainWindow* aDesktop = myWorkshop->salomeConnector()->desktop();
  64 #else
  65   QMainWindow* aDesktop = myWorkshop->mainWindow();
  66 #endif
  67
  68   QAction* aAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
  69                                                     aDesktop);
  70   aDesktop->addAction(aAction);
  71
  72   addAction("DELETE_CMD", aAction);
  73   aAction->setShortcutContext(Qt::ApplicationShortcut);
  74
  75   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/rename_edit.png"), tr("Rename"),
  76                                            aDesktop, this, SLOT(onRename()));
  77   addAction("RENAME_CMD", aAction);
  78
  79   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move.png"),
  80                                            XGUI_Workshop::MOVE_TO_END_COMMAND, this);
  81   addAction("MOVE_CMD", aAction);
  82
  83   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/clean_history.png"),
  84                                            tr("Clean history"), aDesktop);
  85   addAction("CLEAN_HISTORY_CMD", aAction);
  86
  87   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/color.png"), tr("Color..."), aDesktop);
  88   addAction("COLOR_CMD", aAction);
  89
  90   aAction = ModuleBase_Tools::createAction(QIcon(""), tr("Deflection..."), aDesktop);
  91   addAction("DEFLECTION_CMD", aAction);
  92
  93   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show"), aDesktop);
  94   addAction("SHOW_CMD", aAction);
  95
  96   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show only"),
  97                                            aDesktop);
  98   addAction("SHOW_ONLY_CMD", aAction);
  99
 100   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 101                                            aDesktop);
 102   addAction("HIDE_CMD", aAction);
 103
 104   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide all"),
 105                                            aDesktop);
 106   addAction("HIDEALL_CMD", aAction);
 107
 108   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"), tr("Shading"), aDesktop);
 109   addAction("SHADING_CMD", aAction);
 110
 111   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 112                                            aDesktop);
 113   addAction("WIREFRAME_CMD", aAction);
 114
 115   mySeparator = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 116   mySeparator->setSeparator(true);
 117
 118   //mySelectActions = new QActionGroup(this);
 119   //mySelectActions->setExclusive(true);
 120
 121   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 122                                            this, SLOT(onShapeSelection(bool)));
 123   aAction->setCheckable(true);
 124   addAction("SELECT_VERTEX_CMD", aAction);
 125   //mySelectActions->addAction(aAction);
 126
 127   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 128                                            this, SLOT(onShapeSelection(bool)));
 129   aAction->setCheckable(true);
 130   addAction("SELECT_EDGE_CMD", aAction);
 131   //mySelectActions->addAction(aAction);
 132
 133   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 134                                            this, SLOT(onShapeSelection(bool)));
 135   aAction->setCheckable(true);
 136   addAction("SELECT_FACE_CMD", aAction);
 137   //mySelectActions->addAction(aAction);
 138
 139   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 140                                            this, SLOT(onResultSelection(bool)));
 141   aAction->setCheckable(true);
 142   addAction("SELECT_RESULT_CMD", aAction);
 143   //mySelectActions->addAction(aAction);
 144
 145   aAction->setChecked(true);
 146
 147   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 148                                            tr("Select results"), aDesktop);
 149   addAction("SHOW_RESULTS_CMD", aAction);
 150
 151   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 152                                            tr("Select parent feature"), aDesktop);
 153   addAction("SHOW_FEATURE_CMD", aAction);
 154
 155   buildObjBrowserMenu();
 156   buildViewerMenu();
 157 }
 158
 159 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 160 {
 161   if (myActions.contains(theId))
 162     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 163   theAction->setData(theId);
 164   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 165   myActions[theId] = theAction;
 166 }
 167
 168 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 169 {
 170   if (myActions.contains(theId))
 171     return myActions[theId];
 172   return 0;
 173 }
 174
 175 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 176 {
 177   foreach(QAction* eachAction, myActions) {
 178     if (eachAction->text() == theName) {
 179       return eachAction;
 180     }
 181   }
 182   return NULL;
 183 }
 184
 185 QStringList XGUI_ContextMenuMgr::actionIds() const
 186 {
 187   return myActions.keys();
 188 }
 189
 190 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 191 {
 192   QAction* aAction = static_cast<QAction*>(sender());
 193   emit actionTriggered(aAction->data().toString(), isChecked);
 194 }
 195
 196 void XGUI_ContextMenuMgr::updateCommandsStatus()
 197 {
 198 }
 199
 200 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 201 {
 202   QMenu* aMenu = new QMenu();
 203   if (sender() == myWorkshop->objectBrowser()) {
 204     updateObjectBrowserMenu();
 205     addObjBrowserMenu(aMenu);
 206   } else if (sender() == myWorkshop->viewer()) {
 207     updateViewerMenu();
 208     addViewerMenu(aMenu);
 209   }
 210
 211   if (aMenu && (aMenu->actions().size() > 0)) {
 212     // it is possible that some objects should do something before and after the popup menu exec
 213     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 214     // a created entity
 215     emit beforeContextMenu();
 216     aMenu->exec(theEvent->globalPos());
 217     emit afterContextMenu();
 218     delete aMenu;
 219   }
 220 }
 221
 222 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 223 {
 224   foreach(QAction* aAction, myActions)
 225     aAction->setEnabled(false);
 226
 227   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 228   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 229   int aSelected = aObjects.size();
 230   if (aSelected > 0) {
 231     SessionPtr aMgr = ModelAPI_Session::get();
 232     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 233     bool hasResult = false;
 234     bool hasFeature = false;
 235     bool hasParameter = false;
 236     bool hasCompositeOwner = false;
 237     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 238                                    hasCompositeOwner);
 239     //Process Feature
 240     if (aSelected == 1) {
 241       ObjectPtr aObject = aObjects.first();
 242       if (aObject) {
 243         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 244           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 245           if (aMode != XGUI_Displayer::NoMode) {
 246             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 247             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 248           } else {
 249             action("WIREFRAME_CMD")->setEnabled(true);
 250             action("SHADING_CMD")->setEnabled(true);
 251           }
 252         }
 253         if (!hasFeature) {
 254           bool aHasSubResults = ModelAPI_Tools::hasSubResults(
 255                                             std::dynamic_pointer_cast<ModelAPI_Result>(aObject));
 256           if (aHasSubResults) {
 257             action("HIDE_CMD")->setEnabled(true);
 258             action("SHOW_CMD")->setEnabled(true);
 259           }
 260           else {
 261             if (aObject->isDisplayed()) {
 262               action("HIDE_CMD")->setEnabled(true);
 263             } else if (hasResult && (!hasParameter)) {
 264               action("SHOW_CMD")->setEnabled(true);
 265             }
 266           }
 267           if (!(hasParameter || hasFeature))
 268             action("SHOW_ONLY_CMD")->setEnabled(true);
 269         }
 270         else if (hasFeature && myWorkshop->canMoveFeature())
 271           action("MOVE_CMD")->setEnabled(true);
 272
 273         if( aMgr->activeDocument() == aObject->document() )
 274         {
 275           action("RENAME_CMD")->setEnabled(true);
 276           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 277           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 278                                                   (hasFeature || hasParameter));
 279         }
 280       }
 281     } else {
 282       // parameter is commented because the actions are not in the list of result parameter actions
 283       if (hasResult /*&& (!hasParameter)*/) {
 284         action("SHOW_CMD")->setEnabled(true);
 285         action("HIDE_CMD")->setEnabled(true);
 286         action("SHOW_ONLY_CMD")->setEnabled(true);
 287         action("SHADING_CMD")->setEnabled(true);
 288         action("WIREFRAME_CMD")->setEnabled(true);
 289       }
 290     }
 291     bool allActive = true;
 292     foreach( ObjectPtr aObject, aObjects )
 293       if( aMgr->activeDocument() != aObject->document() )  {
 294         allActive = false;
 295         break;
 296       }
 297     if (!hasCompositeOwner && allActive ) {
 298       if (hasFeature || hasParameter)
 299         action("DELETE_CMD")->setEnabled(true);
 300     }
 301     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 302       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 303
 304     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 305     action("SHOW_FEATURE_CMD")->setEnabled(hasResult);
 306   }
 307
 308   // Show/Hide command has to be disabled for objects from non active document
 309   bool aDeactivate = false;
 310   foreach (ObjectPtr aObj, aObjects) {
 311     if (!aObj->document()->isActive()) {
 312       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 313            aObj->groupName() == ModelAPI_ResultPart::group()) {
 314         aDeactivate = true;
 315         break;
 316       }
 317     }
 318   }
 319   if (aDeactivate) {
 320     // If at leas a one objec can not be edited then Show/Hide has to be disabled
 321     action("SHOW_CMD")->setEnabled(false);
 322     action("HIDE_CMD")->setEnabled(false);
 323     action("SHOW_ONLY_CMD")->setEnabled(false);
 324   }
 325
 326   if (myWorkshop->canChangeColor())
 327     action("COLOR_CMD")->setEnabled(true);
 328
 329   if (myWorkshop->canChangeDeflection())
 330     action("DEFLECTION_CMD")->setEnabled(true);
 331
 332   ModuleBase_IModule* aModule = myWorkshop->module();
 333   if (aModule)
 334     aModule->updateObjectBrowserMenu(myActions);
 335 }
 336
 337 void XGUI_ContextMenuMgr::updateViewerMenu()
 338 {
 339   foreach(QAction* aAction, myActions)
 340     aAction->setEnabled(false);
 341
 342   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 343   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 344   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 345     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 346   if (aPrsList.size() > 0) {
 347     bool isVisible = false;
 348     bool isShading = false;
 349     bool canBeShaded = false;
 350     ObjectPtr aObject;
 351     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 352       aObject = aPrs->object();
 353       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 354       if (aRes && aRes->isDisplayed()) {
 355         isVisible = true;
 356         canBeShaded = myWorkshop->displayer()->canBeShaded(aObject);
 357         isShading =
 358           (myWorkshop->displayer()->displayMode(aObject) == XGUI_Displayer::Shading);
 359         break;
 360       }
 361     }
 362     if (isVisible) {
 363       if (canBeShaded) {
 364         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 365         if (aMode != XGUI_Displayer::NoMode) {
 366           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 367           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 368         } else {
 369           action("WIREFRAME_CMD")->setEnabled(true);
 370           action("SHADING_CMD")->setEnabled(true);
 371         }
 372       }
 373       action("SHOW_ONLY_CMD")->setEnabled(true);
 374       action("HIDE_CMD")->setEnabled(true);
 375     } else
 376       action("SHOW_CMD")->setEnabled(true);
 377   }
 378   if (myWorkshop->displayer()->objectsCount() > 0)
 379     action("HIDEALL_CMD")->setEnabled(true);
 380
 381   // Update selection menu
 382   QIntList aModes = aDisplayer->activeSelectionModes();
 383   action("SELECT_VERTEX_CMD")->setEnabled(true);
 384   action("SELECT_EDGE_CMD")->setEnabled(true);
 385   action("SELECT_FACE_CMD")->setEnabled(true);
 386   action("SELECT_RESULT_CMD")->setEnabled(true);
 387
 388   action("SELECT_RESULT_CMD")->setChecked(false);
 389   action("SELECT_VERTEX_CMD")->setChecked(false);
 390   action("SELECT_EDGE_CMD")->setChecked(false);
 391   action("SELECT_FACE_CMD")->setChecked(false);
 392   action("SELECT_RESULT_CMD")->setChecked(false);
 393   if (aModes.count() == 0) {
 394     action("SELECT_RESULT_CMD")->setChecked(true);
 395   } else {
 396     foreach(int aMode, aModes) {
 397       switch (aMode) {
 398       case TopAbs_VERTEX:
 399         action("SELECT_VERTEX_CMD")->setChecked(true);
 400         break;
 401       case TopAbs_EDGE:
 402         action("SELECT_EDGE_CMD")->setChecked(true);
 403         break;
 404       case TopAbs_FACE:
 405         action("SELECT_FACE_CMD")->setChecked(true);
 406         break;
 407       default:
 408         action("SELECT_RESULT_CMD")->setChecked(true);
 409       }
 410     }
 411   }
 412
 413   ModuleBase_IModule* aModule = myWorkshop->module();
 414   if (aModule)
 415     aModule->updateViewerMenu(myActions);
 416
 417   if (myWorkshop->canChangeColor())
 418     action("COLOR_CMD")->setEnabled(true);
 419
 420   if (myWorkshop->canChangeDeflection())
 421     action("DEFLECTION_CMD")->setEnabled(true);
 422
 423   action("DELETE_CMD")->setEnabled(true);
 424 }
 425
 426 void XGUI_ContextMenuMgr::connectObjectBrowser()
 427 {
 428   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 429           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 430 }
 431
 432 void XGUI_ContextMenuMgr::connectViewer()
 433 {
 434   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 435           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 436 }
 437
 438
 439 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 440 {
 441   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 442   aSeparator->setSeparator(true);
 443
 444   QActionsList aList;
 445
 446   // Result construction menu
 447   aList.append(action("SHOW_CMD"));
 448   aList.append(action("HIDE_CMD"));
 449   aList.append(action("SHOW_ONLY_CMD"));
 450   aList.append(mySeparator);
 451   aList.append(action("RENAME_CMD"));
 452   aList.append(action("COLOR_CMD"));
 453   aList.append(action("DEFLECTION_CMD"));
 454   aList.append(action("SHOW_FEATURE_CMD"));
 455   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 456
 457   //-------------------------------------
 458   // Result body menu
 459   aList.clear();
 460   aList.append(action("WIREFRAME_CMD"));
 461   aList.append(action("SHADING_CMD"));
 462   aList.append(mySeparator); // this separator is not shown as this action is added after show only
 463   // qt list container contains only one instance of the same action
 464   aList.append(action("SHOW_CMD"));
 465   aList.append(action("HIDE_CMD"));
 466   aList.append(action("SHOW_ONLY_CMD"));
 467   aList.append(mySeparator);
 468   aList.append(action("RENAME_CMD"));
 469   aList.append(action("COLOR_CMD"));
 470   aList.append(action("DEFLECTION_CMD"));
 471   aList.append(action("SHOW_FEATURE_CMD"));
 472   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 473   // Group menu
 474   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 475   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 476   // Result part menu
 477   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 478   //-------------------------------------
 479   // Feature menu
 480   aList.clear();
 481   aList.append(action("RENAME_CMD"));
 482   aList.append(action("SHOW_RESULTS_CMD"));
 483   aList.append(action("MOVE_CMD"));
 484   aList.append(mySeparator);
 485   aList.append(action("CLEAN_HISTORY_CMD"));
 486   aList.append(action("DELETE_CMD"));
 487   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 488
 489   aList.clear();
 490   aList.append(action("RENAME_CMD"));
 491   aList.append(mySeparator);
 492   aList.append(action("CLEAN_HISTORY_CMD"));
 493   aList.append(action("DELETE_CMD"));
 494   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 495   //-------------------------------------
 496 }
 497
 498 void XGUI_ContextMenuMgr::buildViewerMenu()
 499 {
 500   QActionsList aList;
 501   // Result construction menu
 502   aList.append(action("HIDE_CMD"));
 503   aList.append(action("SHOW_ONLY_CMD"));
 504   aList.append(mySeparator);
 505   aList.append(action("COLOR_CMD"));
 506   aList.append(action("DEFLECTION_CMD"));
 507   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 508   // Result part menu
 509   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 510   //-------------------------------------
 511   // Result body menu
 512   aList.clear();
 513   aList.append(action("WIREFRAME_CMD"));
 514   aList.append(action("SHADING_CMD"));
 515   aList.append(mySeparator);
 516   aList.append(action("HIDE_CMD"));
 517   aList.append(action("SHOW_ONLY_CMD"));
 518   aList.append(mySeparator);
 519   aList.append(action("COLOR_CMD"));
 520   aList.append(action("DEFLECTION_CMD"));
 521   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 522   // Group menu
 523   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 524   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 525   //-------------------------------------
 526 }
 527
 528
 529 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 530 {
 531   ModuleBase_IModule* aModule = myWorkshop->module();
 532   if (aModule) {
 533     theMenu->addSeparator();
 534     aModule->addObjectBrowserMenu(theMenu);
 535   }
 536
 537   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 538   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 539   int aSelected = aObjects.size();
 540   QActionsList aActions;
 541   if (aSelected == 1) {
 542     ObjectPtr aObject = aObjects.first();
 543     std::string aName = aObject->groupName();
 544     if (myObjBrowserMenus.contains(aName))
 545       aActions = myObjBrowserMenus[aName];
 546   } else if (aSelected > 1) {
 547       aActions.append(action("WIREFRAME_CMD"));
 548       aActions.append(action("SHADING_CMD"));
 549       aActions.append(mySeparator);
 550       aActions.append(action("SHOW_CMD"));
 551       aActions.append(action("HIDE_CMD"));
 552       aActions.append(action("SHOW_ONLY_CMD"));
 553       aActions.append(mySeparator);
 554       //aActions.append(action("MOVE_CMD"));
 555       aActions.append(action("COLOR_CMD"));
 556       aActions.append(action("DEFLECTION_CMD"));
 557
 558       aActions.append(action("CLEAN_HISTORY_CMD"));
 559       aActions.append(action("DELETE_CMD"));
 560   }
 561   theMenu->addActions(aActions);
 562   addFeatures(theMenu);
 563
 564   // It is commented out because Object Browser does not have actions
 565   //theMenu->addSeparator();
 566   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 567 }
 568
 569 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 570 {
 571   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 572   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 573     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 574   int aSelected = aPrsList.size();
 575   QActionsList aActions;
 576
 577   // Create selection menu
 578   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 579   QIntList aModes;
 580   myWorkshop->module()->activeSelectionModes(aModes);
 581   if ((!aOpMgr->hasOperation()) && aModes.isEmpty()) {
 582     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 583     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 584     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 585     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 586     //IMP: an attempt to use result selection with other selection modes
 587     //aSelMenu->addSeparator();
 588     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 589     theMenu->addMenu(aSelMenu);
 590     theMenu->addSeparator();
 591   }
 592   if (aSelected == 1) {
 593     ObjectPtr aObject = aPrsList.first()->object();
 594     if (aObject.get() != NULL) {
 595       std::string aName = aObject->groupName();
 596       if (myViewerMenu.contains(aName))
 597         aActions = myViewerMenu[aName];
 598     }
 599   } else if (aSelected > 1) {
 600     aActions.append(action("HIDE_CMD"));
 601   }
 602   // hide all is shown always even if selection in the viewer is empty
 603   aActions.append(action("HIDEALL_CMD"));
 604   aActions.append(action("COLOR_CMD"));
 605   aActions.append(action("DEFLECTION_CMD"));
 606
 607   theMenu->addActions(aActions);
 608
 609   QMap<int, QAction*> aMenuActions;
 610   ModuleBase_IModule* aModule = myWorkshop->module();
 611   if (aModule) {
 612     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 613       theMenu->addSeparator();
 614   }
 615
 616   // insert the module menu items on specific positions in the popup menu: some actions should be
 617   // in the begin of the list, Delete action should be the last by #1343 issue
 618   QList<QAction*> anActions = theMenu->actions();
 619   int anActionsSize = anActions.size();
 620   QAction* aFirstAction = anActions[0];
 621   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 622   for (; anIt != aLast; anIt++) {
 623     if (anIt.key() > anActionsSize)
 624       theMenu->addAction(anIt.value());
 625     else
 626       theMenu->insertAction(aFirstAction, *anIt);
 627   }
 628
 629 #ifndef HAVE_SALOME
 630   theMenu->addSeparator();
 631   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 632   if (aMDI->actions().size() > 0) {
 633     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 634     aSubMenu->addActions(aMDI->actions());
 635   }
 636 #endif
 637 }
 638
 639 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 640 {
 641   QStringList aGroups;
 642
 643   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 644                                                   aLast = myObjBrowserMenus.end();
 645   for (; anIt != aLast; anIt++) {
 646     QString aGroupName(anIt.key().c_str());
 647     if (aGroups.contains(aGroupName))
 648       continue;
 649     QActionsList anActions = anIt.value();
 650     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 651     bool aFound = false;
 652     for (; anAIt != anALast && !aFound; anAIt++)
 653       aFound = (*anAIt)->data().toString() == theName;
 654     if (aFound)
 655       aGroups.append(aGroupName);
 656   }
 657   return aGroups;
 658 }
 659
 660 void XGUI_ContextMenuMgr::onRename()
 661 {
 662   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 663   if (!myWorkshop->abortAllOperations())
 664     return;
 665   // restore selection in case if dialog box was shown
 666   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 667   myWorkshop->objectBrowser()->onEditItem();
 668 }
 669
 670 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 671 {
 672   SessionPtr aMgr = ModelAPI_Session::get();
 673   DocumentPtr aActiveDoc = aMgr->activeDocument();
 674
 675   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 676   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 677   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 678   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 679
 680   QString aName;
 681   int aLen = 0;
 682   bool aIsRoot = false;
 683   foreach(QModelIndex aIdx, aSelectedIndexes) {
 684     // Process only first column
 685     if (aIdx.column() == 0) {
 686       aIsRoot = !aIdx.parent().isValid();
 687       // Exit if the selected index belongs to non active document
 688       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 689         return;
 690       if ((!aIsRoot) && (aIdx.internalPointer() != aActiveDoc.get()))
 691         return;
 692
 693       // Get name of the selected index
 694       aName = aIdx.data().toString();
 695       aLen = aName.indexOf('(');
 696       if (aLen != -1) {
 697         aName = aName.left(--aLen);
 698       }
 699       std::string aFeaturesStr = aIsRoot?
 700         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 701         aDataModelXML->subFolderFeatures(aName.toStdString());
 702         if (aFeaturesStr.length() > 0) {
 703           QStringList aFeturesList =
 704             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 705           foreach(QString aFea, aFeturesList) {
 706             QAction* aAction = aActionMgr->action(aFea);
 707             if (aAction)
 708               theMenu->addAction(aAction);
 709           }
 710         }
 711     }
 712   }
 713 }
 714
 715 #define UNCHECK_ACTION(NAME) \
 716 { QAction* aAction = action(NAME); \
 717 bool isBlock = aAction->signalsBlocked(); \
 718 aAction->blockSignals(true); \
 719 aAction->setChecked(false); \
 720   aAction->blockSignals(isBlock); }
 721
 722
 723 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 724 {
 725   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 726   UNCHECK_ACTION("SELECT_EDGE_CMD");
 727   UNCHECK_ACTION("SELECT_FACE_CMD");
 728 }
 729
 730 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 731 {
 732   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 733 }